Question

Problem 2.3 By considering all the diodes in Figure 2.5, which of the following statements are true for a non-inverting Buck-Boost converter? (clearly indicate TRUE or FALSE for each statement) The magnitude/Peak-to-Peak Voltage of the switch node oscillations must be: (a) Greater than Vs (b) Greater than Vo (c) Less than both Vo AND Vs Assume VOV for all four diodes. C. V swz V swi D2 CGD 01 Ci 0 0 Vs Ci 02 Figure 2.5 Schematic of Non-inverting Buck-Boost during discontinuous conduction period and showing example parasitic capacitances on both switching nodes

Answer 1

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